Z-index fixes the problem (as your comment mentions).
To solve your problem you can use zIndex option of "Add", "Edit" or "Del" which is not documented in the jqGrid documentation. Default value of zIndex is 950 For example you can use.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.